There are two different ways to travel from Florence airport to central Florence. By bus: Florence airport is only 4 km from the Florence city centre and the orange ATAF Volainbus bus shuttle takes about 20 minutes, runs every half an hour and costs about 5 euros. It leaves from the SITA bus station near the SMN railway station and from near the taxi rank at the station itself.
Owning a Checkers & Rally's Restaurant Inc franchise can be a business, but it does have some initial financial requirements. To open a single hamburgers/double drive-thru location, the company requires that potential franchisees have liquid assets of at least $250,000. Checkers & Rally's Restaurant Inc falls under the 'food', 'high capital', 'multi unit and area developer', 'sba approved' and 'veteran's' franchise categories. Across these multiple categories, it is further subcategorized under 'burger', 'fast food', 'fried chicken' and 'quick casual'.
You may be able to find the first receptacle on the counter circuit and put the GFCI there to protect the rest of the receptacles without changing out all of them. There is a $5 receptacle tester that is available in hardware stores that just plugs in and has 3 lights to tell you if a receptacle is wired right. The version with GFCI test button costs a little more and would be worth it if you aren't sure what is and what isn't GFCI protected.